diff options
Diffstat (limited to 'Eigen/src/Core/CacheFriendlyProduct.h')
| -rw-r--r-- | Eigen/src/Core/CacheFriendlyProduct.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/Eigen/src/Core/CacheFriendlyProduct.h b/Eigen/src/Core/CacheFriendlyProduct.h index ac1114668..928b50cfa 100644 --- a/Eigen/src/Core/CacheFriendlyProduct.h +++ b/Eigen/src/Core/CacheFriendlyProduct.h @@ -433,7 +433,7 @@ static EIGEN_DONT_INLINE void ei_cache_friendly_product_colmajor_times_vector( { /* explicit vectorization */ // process initial unaligned coeffs - for (int j=0; j<alignedStart; j++) + for (int j=0; j<alignedStart; ++j) res[j] += ei_pfirst(ptmp0)*lhs0[j] + ei_pfirst(ptmp1)*lhs1[j] + ei_pfirst(ptmp2)*lhs2[j] + ei_pfirst(ptmp3)*lhs3[j]; if (alignedSize>alignedStart) @@ -493,7 +493,7 @@ static EIGEN_DONT_INLINE void ei_cache_friendly_product_colmajor_times_vector( } // end explicit vectorization /* process remaining coeffs (or all if there is no explicit vectorization) */ - for (int j=alignedSize; j<size; j++) + for (int j=alignedSize; j<size; ++j) res[j] += ei_pfirst(ptmp0)*lhs0[j] + ei_pfirst(ptmp1)*lhs1[j] + ei_pfirst(ptmp2)*lhs2[j] + ei_pfirst(ptmp3)*lhs3[j]; } @@ -502,7 +502,7 @@ static EIGEN_DONT_INLINE void ei_cache_friendly_product_colmajor_times_vector( int start = columnBound; do { - for (int i=start; i<end; i++) + for (int i=start; i<end; ++i) { Packet ptmp0 = ei_pset1(rhs[i]); const Scalar* lhs0 = lhs + i*lhsStride; @@ -511,7 +511,7 @@ static EIGEN_DONT_INLINE void ei_cache_friendly_product_colmajor_times_vector( { /* explicit vectorization */ // process first unaligned result's coeffs - for (int j=0; j<alignedStart; j++) + for (int j=0; j<alignedStart; ++j) res[j] += ei_pfirst(ptmp0) * lhs0[j]; // process aligned result's coeffs @@ -524,7 +524,7 @@ static EIGEN_DONT_INLINE void ei_cache_friendly_product_colmajor_times_vector( } // process remaining scalars (or all if no explicit vectorization) - for (int j=alignedSize; j<size; j++) + for (int j=alignedSize; j<size; ++j) res[j] += ei_pfirst(ptmp0) * lhs0[j]; } if (skipColumns) @@ -624,7 +624,7 @@ static EIGEN_DONT_INLINE void ei_cache_friendly_product_rowmajor_times_vector( // process initial unaligned coeffs // FIXME this loop get vectorized by the compiler ! - for (int j=0; j<alignedStart; j++) + for (int j=0; j<alignedStart; ++j) { Scalar b = rhs[j]; tmp0 += b*lhs0[j]; tmp1 += b*lhs1[j]; tmp2 += b*lhs2[j]; tmp3 += b*lhs3[j]; @@ -695,7 +695,7 @@ static EIGEN_DONT_INLINE void ei_cache_friendly_product_rowmajor_times_vector( // process remaining coeffs (or all if no explicit vectorization) // FIXME this loop get vectorized by the compiler ! - for (int j=alignedSize; j<size; j++) + for (int j=alignedSize; j<size; ++j) { Scalar b = rhs[j]; tmp0 += b*lhs0[j]; tmp1 += b*lhs1[j]; tmp2 += b*lhs2[j]; tmp3 += b*lhs3[j]; @@ -708,14 +708,14 @@ static EIGEN_DONT_INLINE void ei_cache_friendly_product_rowmajor_times_vector( int start = rowBound; do { - for (int i=start; i<end; i++) + for (int i=start; i<end; ++i) { Scalar tmp0 = Scalar(0); Packet ptmp0 = ei_pset1(tmp0); const Scalar* lhs0 = lhs + i*lhsStride; // process first unaligned result's coeffs // FIXME this loop get vectorized by the compiler ! - for (int j=0; j<alignedStart; j++) + for (int j=0; j<alignedStart; ++j) tmp0 += rhs[j] * lhs0[j]; if (alignedSize>alignedStart) @@ -732,7 +732,7 @@ static EIGEN_DONT_INLINE void ei_cache_friendly_product_rowmajor_times_vector( // process remaining scalars // FIXME this loop get vectorized by the compiler ! - for (int j=alignedSize; j<size; j++) + for (int j=alignedSize; j<size; ++j) tmp0 += rhs[j] * lhs0[j]; res[i] += tmp0; } |